ABB - 2CDG110146R0011 - SV/S30.640.5.1 KNX Power Supply with Diagnostics, 640 mA

The ABB SV/S30.640.5.1 (Part No. 2CDG110146R0011) is a high-performance KNX power supply unit designed for intelligent building automation systems. Delivering a stabilized 30 V DC output with a maximum current of 640 mA, it features an integrated choke for reliable bus communication and advanced diagnostics capabilities accessible via ETS and the ABB i-bus® tool. 

Key Features:

• Model: SV/S30.640.5.1

• Brand: ABB

• Part Number: 2CDG110146R0011

• Output Voltage: 30 V DC (SELV)

• Output Current: 640 mA

• Integrated Choke: Yes

• Diagnostics: Advanced monitoring via ETS and ABB i-bus® tool

• LED Indicators: Status, overload, short-circuit, and bus current levels

• Bus Reset Function: Manual and remote via KNX telegram

• Mounting: DIN rail (MDRC), 4 modules wide

• Dimensions (H×W×D): 90×72×64.5 mm

• Protection Rating: IP20

• Operating Temperature Range: –5 °C to +45 °C

• Applications: Ideal for supplying and monitoring KNX bus lines in residential and commercial building automation systems.